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1st attempt to fill in some audio controls for Windows ioctl.

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This commit is contained in:
rocky
2005-03-05 09:11:44 +00:00
parent 9cd2c6916a
commit d496ca3dbc
6 changed files with 256 additions and 113 deletions
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305
lib/driver/MSWindows/win32_ioctl.c
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@@ -1,5 +1,5 @@
/*
$Id: win32_ioctl.c,v 1.15 2005/02/11 03:30:12 rocky Exp $
$Id: win32_ioctl.c,v 1.16 2005/03/05 09:11:44 rocky Exp $
Copyright (C) 2004, 2005 Rocky Bernstein <rocky@panix.com>
@@ -26,7 +26,7 @@
# include "config.h"
#endif
static const char _rcsid[] = "$Id: win32_ioctl.c,v 1.15 2005/02/11 03:30:12 rocky Exp $";
static const char _rcsid[] = "$Id: win32_ioctl.c,v 1.16 2005/03/05 09:11:44 rocky Exp $";
#ifdef HAVE_WIN32_CDROM
@@ -39,7 +39,7 @@ static const char _rcsid[] = "$Id: win32_ioctl.c,v 1.15 2005/02/11 03:30:12 rock
sprintf(psz_msg, "error file %s: line %d (%s) %d\n",
_FILE__, __LINE__, __PRETTY_FUNCTION__, i_err)
#else
#include <ddk/ntddstor.h>
#include <ddk/ntddcdrm.h>
#include <ddk/ntddscsi.h>
#include <ddk/scsi.h>
#define FORMAT_ERROR(i_err, psz_msg) \
@@ -65,51 +65,6 @@ static const char _rcsid[] = "$Id: win32_ioctl.c,v 1.15 2005/02/11 03:30:12 rock
#include "cdtext_private.h"
#include "cdio/logging.h"
/* Win32 DeviceIoControl specifics */
/***** FIXME: #include ntddcdrm.h from Wine, but probably need to
modify it a little.
*/
#ifndef IOCTL_CDROM_BASE
# define IOCTL_CDROM_BASE FILE_DEVICE_CD_ROM
#endif
#ifndef IOCTL_CDROM_READ_TOC
#define IOCTL_CDROM_READ_TOC \
CTL_CODE(IOCTL_CDROM_BASE, 0x0000, METHOD_BUFFERED, FILE_READ_ACCESS)
#endif
#ifndef IOCTL_CDROM_RAW_READ
#define IOCTL_CDROM_RAW_READ CTL_CODE(IOCTL_CDROM_BASE, 0x000F, \
METHOD_OUT_DIRECT, FILE_READ_ACCESS)
#endif
#ifndef IOCTL_CDROM_READ_Q_CHANNEL
#define IOCTL_CDROM_READ_Q_CHANNEL \
CTL_CODE(IOCTL_CDROM_BASE, 0x000B, METHOD_BUFFERED, FILE_READ_ACCESS)
#endif
typedef struct {
SCSI_PASS_THROUGH Spt;
ULONG Filler;
UCHAR SenseBuf[32];
UCHAR DataBuf[512];
} SCSI_PASS_THROUGH_WITH_BUFFERS;
typedef struct _TRACK_DATA {
UCHAR Format;
UCHAR Control : 4;
UCHAR Adr : 4;
UCHAR TrackNumber;
UCHAR Reserved1;
UCHAR Address[4];
} TRACK_DATA, *PTRACK_DATA;
typedef struct _CDROM_TOC {
UCHAR Length[2];
UCHAR FirstTrack;
UCHAR LastTrack;
TRACK_DATA TrackData[CDIO_CD_MAX_TRACKS+1];
} CDROM_TOC, *PCDROM_TOC;
typedef struct _TRACK_DATA_FULL {
UCHAR SessionNumber;
UCHAR Control : 4;
@@ -132,42 +87,185 @@ typedef struct _CDROM_TOC_FULL {
TRACK_DATA_FULL TrackData[CDIO_CD_MAX_TRACKS+3];
} CDROM_TOC_FULL, *PCDROM_TOC_FULL;
typedef enum _TRACK_MODE_TYPE {
YellowMode2,
XAForm2,
CDDA
} TRACK_MODE_TYPE, *PTRACK_MODE_TYPE;
typedef struct __RAW_READ_INFO {
LARGE_INTEGER DiskOffset;
ULONG SectorCount;
TRACK_MODE_TYPE TrackMode;
} RAW_READ_INFO, *PRAW_READ_INFO;
typedef struct _CDROM_SUB_Q_DATA_FORMAT {
UCHAR Format;
UCHAR Track;
} CDROM_SUB_Q_DATA_FORMAT, *PCDROM_SUB_Q_DATA_FORMAT;
typedef struct _SUB_Q_HEADER {
UCHAR Reserved;
UCHAR AudioStatus;
UCHAR DataLength[2];
} SUB_Q_HEADER, *PSUB_Q_HEADER;
typedef struct _SUB_Q_MEDIA_CATALOG_NUMBER {
SUB_Q_HEADER Header;
UCHAR FormatCode;
UCHAR Reserved[3];
UCHAR Reserved1 : 7;
UCHAR Mcval :1;
UCHAR MediaCatalog[15];
} SUB_Q_MEDIA_CATALOG_NUMBER, *PSUB_Q_MEDIA_CATALOG_NUMBER;
typedef struct {
SCSI_PASS_THROUGH Spt;
ULONG Filler;
UCHAR SenseBuf[32];
UCHAR DataBuf[512];
} SCSI_PASS_THROUGH_WITH_BUFFERS;
#include "win32.h"
#define OP_TIMEOUT_MS 60
/*!
Pause playing CD through analog output
@param p_cdio the CD object to be acted upon.
*/
driver_return_code_t
audio_pause_win32ioctl (void *p_user_data)
{
const _img_private_t *p_env = p_user_data;
DWORD dw_bytes_returned;
bool b_success =
DeviceIoControl(p_env->h_device_handle, IOCTL_CDROM_PAUSE_AUDIO,
NULL, (DWORD) 0, NULL, 0, &dw_bytes_returned, 0);
if ( ! b_success ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
if (psz_msg)
cdio_info("Error: %s", psz_msg);
else
cdio_info("Error: %ld", i_err);
LocalFree(psz_msg);
return DRIVER_OP_ERROR;
}
return DRIVER_OP_SUCCESS;
}
/*!
Playing starting at given MSF through analog output
@param p_cdio the CD object to be acted upon.
*/
driver_return_code_t
audio_play_msf_win32ioctl (void *p_user_data, msf_t *p_start_msf,
msf_t *p_end_msf)
{
const _img_private_t *p_env = p_user_data;
CDROM_PLAY_AUDIO_MSF play;
DWORD dw_bytes_returned;
play.StartingM = p_start_msf->m;
play.StartingS = p_start_msf->s;
play.StartingF = p_start_msf->f;
play.EndingM = p_end_msf->m;
play.EndingS = p_end_msf->s;
play.EndingF = p_end_msf->f;
bool b_success =
DeviceIoControl(p_env->h_device_handle, IOCTL_CDROM_PLAY_AUDIO_MSF,
NULL, (DWORD) 0, NULL, 0, &dw_bytes_returned, 0);
if ( ! b_success ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
if (psz_msg)
cdio_info("Error: %s", psz_msg);
else
cdio_info("Error: %ld", i_err);
LocalFree(psz_msg);
return DRIVER_OP_ERROR;
}
return DRIVER_OP_SUCCESS;
}
/*!
Read Audio Subchannel information
@param p_cdio the CD object to be acted upon.
*/
driver_return_code_t
audio_read_subchannel_win32ioctl (void *p_user_data,
cdio_subchannel_t *p_subchannel)
{
const _img_private_t *p_env = p_user_data;
DWORD dw_bytes_returned;
CDROM_SUB_Q_DATA_FORMAT q_data_format;
q_data_format.Format = CDIO_SUBCHANNEL_CURRENT_POSITION;
q_data_format.Track=0; /* Not sure if this has to be set or if so what
it should be. */
if( ! DeviceIoControl( p_env->h_device_handle,
IOCTL_CDROM_READ_Q_CHANNEL,
&q_data_format, sizeof(q_data_format),
p_subchannel, sizeof(cdio_subchannel_t),
&dw_bytes_returned, NULL ) ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
if (psz_msg)
cdio_info("Error: %s", psz_msg);
else
cdio_info("Error: %ld", i_err);
LocalFree(psz_msg);
return DRIVER_OP_ERROR;
}
return DRIVER_OP_SUCCESS;
}
/*!
Resume playing an audio CD.
@param p_cdio the CD object to be acted upon.
*/
driver_return_code_t
audio_resume_win32ioctl (void *p_user_data)
{
const _img_private_t *p_env = p_user_data;
DWORD dw_bytes_returned;
bool b_success =
DeviceIoControl(p_env->h_device_handle, IOCTL_CDROM_RESUME_AUDIO,
NULL, (DWORD) 0, NULL, 0, &dw_bytes_returned, 0);
if ( ! b_success ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
if (psz_msg)
cdio_info("Error: %s", psz_msg);
else
cdio_info("Error: %ld", i_err);
LocalFree(psz_msg);
return DRIVER_OP_ERROR;
}
return DRIVER_OP_SUCCESS;
}
/*!
Set the volume of an audio CD.
@param p_cdio the CD object to be acted upon.
*/
driver_return_code_t
audio_set_volume_win32ioctl (void *p_user_data,
cdio_audio_volume_t *p_volume)
{
const _img_private_t *p_env = p_user_data;
DWORD dw_bytes_returned;
bool b_success =
DeviceIoControl(p_env->h_device_handle, IOCTL_CDROM_SET_VOLUME,
p_volume, (DWORD) sizeof(cdio_audio_volume_t),
NULL, 0, &dw_bytes_returned, 0);
if ( ! b_success ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
if (psz_msg)
cdio_info("Error: %s", psz_msg);
else
cdio_info("Error: %ld", i_err);
LocalFree(psz_msg);
return DRIVER_OP_ERROR;
}
return DRIVER_OP_SUCCESS;
}
/*!
Run a SCSI MMC command.
@@ -192,8 +290,8 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
{
const _img_private_t *p_env = p_user_data;
SCSI_PASS_THROUGH_DIRECT sptd;
bool success;
DWORD dwBytesReturned;
bool b_success;
DWORD dw_bytes_returned;
sptd.Length = sizeof(sptd);
sptd.PathId = 0; /* SCSI card ID will be filled in automatically */
@@ -211,15 +309,15 @@ run_mmc_cmd_win32ioctl( void *p_user_data,
memcpy(sptd.Cdb, p_cdb, i_cdb);
/* Send the command to drive */
success=DeviceIoControl(p_env->h_device_handle,
IOCTL_SCSI_PASS_THROUGH_DIRECT,
(void *)&sptd,
(DWORD)sizeof(SCSI_PASS_THROUGH_DIRECT),
NULL, 0,
&dwBytesReturned,
NULL);
b_success = DeviceIoControl(p_env->h_device_handle,
IOCTL_SCSI_PASS_THROUGH_DIRECT,
(void *)&sptd,
(DWORD)sizeof(SCSI_PASS_THROUGH_DIRECT),
NULL, 0,
&dw_bytes_returned,
NULL);
if(! success) {
if ( !b_success ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
@@ -378,11 +476,11 @@ is_cdrom_win32ioctl(const char c_drive_letter)
Reads an audio device using the DeviceIoControl method into data
starting from lsn. Returns 0 if no error.
*/
int
driver_return_code_t
read_audio_sectors_win32ioctl (_img_private_t *p_env, void *data, lsn_t lsn,
unsigned int nblocks)
{
DWORD dwBytesReturned;
DWORD dw_bytes_returned;
RAW_READ_INFO cdrom_raw;
/* Initialize CDROM_RAW_READ structure */
@@ -394,7 +492,7 @@ read_audio_sectors_win32ioctl (_img_private_t *p_env, void *data, lsn_t lsn,
IOCTL_CDROM_RAW_READ, &cdrom_raw,
sizeof(RAW_READ_INFO), data,
CDIO_CD_FRAMESIZE_RAW * nblocks,
&dwBytesReturned, NULL ) == 0 ) {
&dw_bytes_returned, NULL ) == 0 ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
FORMAT_ERROR(i_err, psz_msg);
@@ -406,9 +504,9 @@ read_audio_sectors_win32ioctl (_img_private_t *p_env, void *data, lsn_t lsn,
(long unsigned int) lsn, i_err);
}
LocalFree(psz_msg);
return 1;
return DRIVER_OP_ERROR;
}
return 0;
return DRIVER_OP_SUCCESS;
}
/*!
@@ -677,7 +775,7 @@ bool
read_toc_win32ioctl (_img_private_t *p_env)
{
CDROM_TOC cdrom_toc;
DWORD dwBytesReturned;
DWORD dw_bytes_returned;
unsigned int i, j;
bool b_fulltoc_first; /* Do we do fulltoc or DeviceIoControl
first? */
@@ -712,7 +810,7 @@ read_toc_win32ioctl (_img_private_t *p_env)
if( DeviceIoControl( p_env->h_device_handle,
IOCTL_CDROM_READ_TOC,
NULL, 0, &cdrom_toc, sizeof(CDROM_TOC),
&dwBytesReturned, NULL ) == 0 ) {
&dw_bytes_returned, NULL ) == 0 ) {
char *psz_msg = NULL;
long int i_err = GetLastError();
cdio_log_level_t loglevel = b_fulltoc_first
@@ -741,7 +839,7 @@ read_toc_win32ioctl (_img_private_t *p_env)
cdrom_toc.TrackData[i].Address[3] )
);
p_env->tocent[i].Control = cdrom_toc.TrackData[i].Control;
p_env->tocent[i].Format = cdrom_toc.TrackData[i].Format;
p_env->tocent[i].Format = cdrom_toc.TrackData[i].Adr;
p_env->gen.track_flags[j].preemphasis =
p_env->tocent[i].Control & 0x1
@@ -770,9 +868,9 @@ read_toc_win32ioctl (_img_private_t *p_env)
*/
char *
get_mcn_win32ioctl (const _img_private_t *env) {
get_mcn_win32ioctl (const _img_private_t *p_env) {
DWORD dwBytesReturned;
DWORD dw_bytes_returned;
SUB_Q_MEDIA_CATALOG_NUMBER mcn;
CDROM_SUB_Q_DATA_FORMAT q_data_format;
@@ -780,13 +878,16 @@ get_mcn_win32ioctl (const _img_private_t *env) {
q_data_format.Format = CDIO_SUBCHANNEL_MEDIA_CATALOG;
q_data_format.Track=1;
/* MSDN info on CDROM_SUB_Q_DATA_FORMAT says if Format is set to
get MCN, track must be set 0.
*/
q_data_format.Track=0;
if( DeviceIoControl( env->h_device_handle,
if( ! DeviceIoControl( p_env->h_device_handle,
IOCTL_CDROM_READ_Q_CHANNEL,
&q_data_format, sizeof(q_data_format),
&mcn, sizeof(mcn),
&dwBytesReturned, NULL ) == 0 ) {
&dw_bytes_returned, NULL ) ) {
cdio_warn( "could not read Q Channel at track %d", 1);
} else if (mcn.Mcval)
return strdup(mcn.MediaCatalog);